National: Election watchdogs keep wary eye on paperless e-voting systems | Computerworld
As the clock winds down to what could turn out to be an extremely close presidential race, some election watchdogs are keeping a wary eye on paperless electronic voting machines that are scheduled to be used in several key states and jurisdictions around the country. Paperless systems are basically Direct Recording Electronic systems (DREs) in which voters cast their ballots in a completely electronic fashion by using push buttons or touchscreens. Some DREs allow voters to print out a paper copy of their ballots to verify that their vote was cast as intended. Election watchdog groups such as Verified Voting and Common Cause and academicians have insisted that such a voter verifiable paper audit trail (VVPAT) is vital to ensuring the integrity of the vote in jurisdictions that use DREs.